remove unused functions

precompiles/erc20/utils_test.go

@@ -45,19 +45,6 @@ func (s *PrecompileTestSuite) setupSendAuthz(
 	s.Require().NoError(err, "failed to set up send authorization")
 }
 
-func (is *IntegrationTestSuite) setupSendAuthz(
-	grantee sdk.AccAddress, granterPriv cryptotypes.PrivKey, amount sdk.Coins,
-) {
-	err := setupSendAuthz(
-		is.network,
-		is.factory,
-		grantee,
-		granterPriv,
-		amount,
-	)
-	Expect(err).ToNot(HaveOccurred(), "failed to set up send authorization")
-}
-
 func setupSendAuthz(
 	network commonnetwork.Network,
 	factory commonfactory.TxFactory,
@@ -92,54 +79,6 @@ func setupSendAuthz(
 	return nil
 }
 
-// setupSendAuthzForContract is a helper function which executes an approval
-// for the given contract data.
-//
-// If:
-//   - the classic ERC20 contract is used, it calls the `approve` method on the contract.
-//   - in other cases, it sends a `MsgGrant` to set up the authorization.
-func (is *IntegrationTestSuite) setupSendAuthzForContract(
-	callType CallType, contractData ContractsData, grantee common.Address, granterPriv cryptotypes.PrivKey, amount sdk.Coins,
-) {
-	Expect(amount).To(HaveLen(1), "expected only one coin")
-	Expect(amount[0].Denom).To(Equal(is.tokenDenom),
-		"this test utility only works with the token denom in the context of these integration tests",
-	)
-
-	switch {
-	case slices.Contains(nativeCallTypes, callType):
-		is.setupSendAuthz(grantee.Bytes(), granterPriv, amount)
-	case slices.Contains(erc20CallTypes, callType):
-		is.setupSendAuthzForERC20(callType, contractData, grantee, granterPriv, amount)
-	default:
-		panic("unknown contract call type")
-	}
-}
-
-// setupSendAuthzForERC20 is a helper function to set up a SendAuthorization for
-// a given grantee and granter combination for a given amount.
-func (is *IntegrationTestSuite) setupSendAuthzForERC20(
-	callType CallType, contractData ContractsData, grantee common.Address, granterPriv cryptotypes.PrivKey, amount sdk.Coins,
-) {
-	if callType == erc20V5CallerCall {
-		// NOTE: When using the ERC20 caller contract, we must still approve from the actual ERC20 v5 contract.
-		callType = erc20V5Call
-	}
-
-	abiEvents := contractData.GetContractData(callType).ABI.Events
-
-	txArgs, callArgs := is.getTxAndCallArgs(callType, contractData, auth.ApproveMethod, grantee, amount.AmountOf(is.tokenDenom).BigInt())
-
-	approveCheck := testutil.LogCheckArgs{
-		ABIEvents: abiEvents,
-		ExpEvents: []string{auth.EventTypeApproval},
-		ExpPass:   true,
-	}
-
-	_, _, err := is.factory.CallContractAndCheckLogs(granterPriv, txArgs, callArgs, approveCheck)
-	Expect(err).ToNot(HaveOccurred(), "failed to execute approve")
-}
-
 // requireOut is a helper utility to reduce the amount of boilerplate code in the query tests.
 //
 // It requires the output bytes and error to match the expected values. Additionally, the method outputs
@@ -453,34 +392,6 @@ func (cd ContractsData) GetContractData(callType CallType) ContractData {
 	return data
 }
 
-// fundWithTokens is a helper function for the scope of the ERC20 integration tests.
-// Depending on the passed call type, it funds the given address with tokens either
-// using the Bank module or by minting straight on the ERC20 contract.
-func (is *IntegrationTestSuite) fundWithTokens(
-	callType CallType,
-	contractData ContractsData,
-	receiver common.Address,
-	fundCoins sdk.Coins,
-) {
-	Expect(fundCoins).To(HaveLen(1), "expected only one coin")
-	Expect(fundCoins[0].Denom).To(Equal(is.tokenDenom),
-		"this helper function only supports funding with the token denom in the context of these integration tests",
-	)
-
-	var err error
-
-	switch {
-	case slices.Contains(nativeCallTypes, callType):
-		err = is.network.FundAccount(receiver.Bytes(), fundCoins)
-	case slices.Contains(erc20CallTypes, callType):
-		err = is.MintERC20(callType, contractData, receiver, fundCoins.AmountOf(is.tokenDenom).BigInt())
-	default:
-		panic("unknown contract call type")
-	}
-
-	Expect(err).ToNot(HaveOccurred(), "failed to fund account")
-}
-
 // MintERC20 is a helper function to mint tokens on the ERC20 contract.
 //
 // NOTE: we are checking that there was a Transfer event emitted (which happens on minting).